//
//  Phone.m
//  OC07_内存管理
//
//  Created by dllo on 16/5/31.
//  Copyright © 2016年 Scott. All rights reserved.
//

#import "Phone.h"

@implementation Phone
-(NSString *)description{
    return [NSString stringWithFormat:@"Phone.color:%@",_color];
}
@end
